Out of all the horrors born in the labyrinth, skeletons are the weakest. In a world where the strong prey on the weak, one skeleton has no choice but to always run from danger--until a fateful encounter with a sentient cursed blade gives him unfathomable abilities?! From Nozomi Ginyoku, the author of I'm a Behemoth, comes the unlikeliest story of one monster's rise to the top! (Source: Yen Press)